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An Ultimate Guide to Web Application Security

web application security

“If one thinks that they know it all about cybersecurity- this discipline was probably not explained appropriately to them.”- Stephane Nappo

With the rise of information technology, businesses have to opt for digital transformation. They leverage best-in-class web development languages to create applications that cater to the unique needs of users. Such apps gain traction and reach a wider audience from all over the world. 

But that traction can be harmful as it also attracts hackers. They exploit the weak aspects of the web application security or the vulnerabilities of your app to steal valuable dat a. This can cause some serious damage to business and their customers. 

More and more cybersecurity breaches are happening even in the government and large business organisations. The scale of harm such attacks inflict is only getting bigger. And in a time when eCommerce is booming, every customer and online store is at risk. Every digital payment system and its users are at risk. So what to do now? 

Business owners and developers need to implement measures that safeguard various aspects of web apps. Therefore, we present to you an ultimate guide on web application security.

Here, we will go through the basics of the concept, its importance, how it works and what best practices you can implement for its success.

What Is Web Application Security?

If any vulnerabilities are present in your app then cybercriminals can easily exploit it. Therefore, it becomes necessary to form web security policies for the protection of your apps. It helps you apply the best security measures like multi-factor authentication, maintaining privacy status and user state, WAFs, cookies validation and more. 

The purpose behind implementing these best practices is to validate all the user inputs. The purpose here is to identify the source of the user input and check if it is malicious or not. The input will be processed only if it is confirmed that it won’t be a security threat to the app or its data. 

Along with strengthening the security of their apps, users also need to keep an eye out for online threats that might corrupt their personal computers. If you are someone who works from home then nothing can provide you enough security than an anti-virus application. 

You have to identify the potential threats, formulate a strategy to handle them and follow it strictly. We will provide you with a few best security practices for your web apps but before that, we need to know why web app security is so important and how it works.

Importance of Web Application Security

From online shopping to digital banking, web apps are dominating in almost every field. But the popular ones also become an easy target. They are proficient at finding and exploiting the weaknesses or the vulnerabilities of the web app may it be in open-source code, a design flaw, access control, APIs or third-party integrations.

Attacks commonly targeted towards web applications include: 

  • Insecure deserialization
  • Cross-site scripting
  • Brute force
  • Cookie poisoning
  • Sensitive data disclosure
  • Credential stuffing
  • SQL Injection
  • Session hijacking
  • Formjacking injections

How Does Application Security Work?

Any approach you take to secure your web app will be about addressing any specific weakness or vulnerability. Web App Firewalls are utilised to monitor and filter the web traffic between an app and its users. This helps in defending against various cybersecurity attacks. 

These firewalls are configured with policies that help in determining which traffic is safe and which could pose a threat to the app. WAFs can do a phenomenal job of blocking malicious traffic. The purpose here is to prevent malicious traffic from reaching the app and accessing its confidential information.

Web app security best practices

1. Attack your website

The best defence is to attack. No, you don’t have to attack your attackers but your application. Knowing how your enemy thinks will provide you with the best protection. And your enemy thinks of attacking your web app. 

You can implement all the best security practices and tools you want but nothing can prepare you like actually simulating the attacks. An attack makes the weaknesses and vulnerabilities of your app visible.

You can hire experts to run such attacks in an isolated environment. It is to prevent inflicting any harm on business processes attached to the apps. You can do it for yourself but unless you are a cybersecurity expert, you won’t be able to do it effectively and hence you won’t get any good information from this approach. 

Non-technical people, beginners and amateurs can’t completely understand how security protocols work and where they fall short under attack. Therefore, you need to conduct various cybersecurity attacks like sensitive data leaks, XSS, broken authentication, DNS spoofing, SQL injection, CSRF and more under the supervision of an expert.

2. Invest in an SSL certificate

A Secure Socket Layer certificate will encrypt the data of your app and pass it through a protected network. This prevents hackers from seeing or intercepting it. 

Your app might have sensitive business and user information like usernames, passwords, addresses, bank details, credit/debit card details and more. Getting an SSL certificate will hide all that data from the attackers. 

Google has announced that every web app must have an SSL certificate if it wants to rank higher in its search engine results. 

It’s a simple technique that ensures the users of the Google search engine that the websites they will visit through search results will be completely secure. Now, if you want to provide a payment system on your app then you will need to obtain the PCI licence and for that, you need to have an SSL certificate. If you are wondering that with such importance, an SSL certificate might be expensive, then you are mistaken. It only costs around $8.00/year. 

3. Read and educate

Hackers can be lethal if your staff isn’t well-educated on the subject of cybersecurity. An educated staff is tough to fool even with social engineering attacks. 

You can get updates on the latest trends and technologies through popular blogs and YouTube videos. Your information must help you gain an edge over hackers. Uneducated users can easily fall victim to even non-targeted attacks.

4. Backup your data

Cyber attacks won’t come with a warning and they won’t even give you time to react. So, you have to regularly back up your data. It ensures that even if you lose against an attacker, you won’t lose your data. They might take down your site but if you have maintained a data backup, you can go live within a few hours. 

Now, where to back up your data? It is highly recommended that you use cloud-based storage devices. They are comparatively safer and are easily available in addition to hard drives which can be stolen or corrupted easily.

5. Scan your website

Attackers make malware scanner-proof but if you use quality scanners then you can detect and quarantine the threats that would have otherwise gone unnoticed and caused some serious damage. 

Therefore, on a regular basis, you must scan your entire website, maybe once a month to stay clear of cyberattacks. But threats are not always injected directly into the web apps, they might emerge through your computer too. Therefore, scanning your app alone is not sufficient, you must also scan your computer regularly. 

Scanning your web applications will help you find and remove potential threats and vulnerabilities.

6. Keep your software up to date

As your staff needs to stay updated with the latest trends, your software also needs to be updated. If you leave it be, your software will slowly become outdated and such apps can be easily compromised. 

Therefore, if you want to keep the attackers at bay, you have to keep updating your web apps. In some platforms, updates are done automatically, but some apps demand manual updates. 

So, look out for your app and update it regularly. Only an updated app can protect sensitive information from attackers.

7. Manage your passwords

Some people tend to forget complex passwords because it would be careless of us if we wrote them down somewhere. What if the attacker can get a hold of it? Well, every now and then, you can keep changing your passwords. But many people hate that too. 

Also, setting an easy password is not an option because it will be easier to crack. Now, you can apply constraints on your app while users set their passwords. It will help them set a difficult password. 

It advises users to utilise different characters, symbols and numbers to make a strong password. It is said that setting a 14-digit password is good as it makes it difficult to guess with brute force and bots. 

In addition to a strong password, a user can implement two-factor verification to strengthen the security of the application.

A 4-6 digit code is sent to the user for two-step verification. Only after entering that code, the user will be authorised to use or access the app. If after multiple attempts, the user fails to provide the authentic code, the app would automatically block the IP address of the user.

Final Thoughts

The online marketplace has become highly competitive. We won’t know which means a hacker would use to attack your web apps. It is the duty of the owner and the developer to fortify every wall, as the attack might come from any front. 

First, you have to secure the weak and vulnerable sections as we discussed in this blog. It will prevent them from exploiting any opening to your fort. 

Advanced arsenal can be of big help as the hackers also use modern attacks like DNS spoofing, CSRF, SQL injection, DDoS, and XSS. You not only need to know how these attacks work but also need to have advanced technology to nullify those attacks. 

I hope the insights provided in this article are helpful. Still, cybersecurity is a vast topic, and every app is a different case. Know your web apps well, know how they can be attacked and know how you can defend them. That’s the gist of the security best practices.

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Elevating Your Code with Inclusive Design Principles

Elevating Your Code with Inclusive Design Principles

Web designers are essentially translators with artistic and creative objectives. They take design concepts and translate them into a programming language that various software can understand. This language or code in turn becomes the basis for a specific computer or web function.

In this way, web designers drive the creation and function of the digital programs and applications we use daily. They are directly connected to making the platforms that will allow others to access content, order products, check financials, connect with friends, and much more. Since these functions are valuable to such a wide user base, inclusion is a prominent concern of web designers today. 

Let’s dive into inclusive web design principles, how to integrate them, and why they ultimately benefit all users. 

Inclusive Design Principles

Inclusive web design goes beyond simply adhering to accessibility standards. Accessibility, according to the Web Content Accessibility Guidelines (WCAG), focuses on the nondiscriminatory user experience (UX) of people with disabilities. It ensures people with disabilities can equally access, navigate, and interact with web content. Inclusive design takes a more broad and overarching stance. 

Inclusive web design, sometimes referred to as universal design or design for all, partners with the situational discrepancies of diversity to ensure people from all backgrounds can utilize web resources. It is founded on the principles of accessibility, usability, and diversity or inclusion. To reach all audiences, it takes into account physical or cognitive accessibility, computer access, computer literacy, culture, age, education, and more. 

In action, these inclusive design principles have the power to benefit all end users. A great example is when Facebook focused on accessibility and usability by including video subtitles and captions for its video content in 2015. By 2016, according to Digiday, 85% of video views were happening with the sound off. Captioned videos not only helped users with auditory impairments but also users in myriad environments.

Integrating Inclusive Design Principles

One way to start integrating inclusive design principles is to do an accessibility and usability audit of your website or project. This is a simple way to check for synergy between developers and their UX since it’s easy to lose connection with what a general end user’s experience will be while designing. There are even web accessibility audit checklists that can be downloaded for use if you are unsure where to start with assessing your design. 

Testing your website or project with real end users is a vital next step to integrating an inclusive design. You must gather a diverse pool of users with varying abilities and backgrounds. Then focus on how your UX design is meeting user needs by analyzing their website journey. You can do this analysis through interviews, surveys, sitemaps, A/B testing, eye tracking, and other testing methods. Tests should reveal a non-biased picture of a site’s usability. 

Once you have audited your site and tested it for inclusion, you will need to address any discrepancies. This can be as simple as redoing code to add contrasting colors or include more descriptive image text, or it can mean a complete overhaul of your website. If it seems daunting, consider utilizing a UX design course to gain hands-on experience designing code with UX at the forefront. Gaining additional learning is an excellent way to elevate your coding to be more inclusive.

Benefits of Inclusive Web Design

Inclusive web design is useful to everyone. Intuitive design, contrasting icons, keyboard compatibility, voice-to-text, descriptive images or icons, and other coded elements serve every end user, regardless of their demographic. Essentially, inclusion should lead as the standard for designing universally beneficial web applications. 

Inclusive design is not only useful to most users; it is essential to those with temporary or long-term disabilities. According to the World Health Organization, over 2 billion people in the world live with a disability. Individuals who rely on assistive technology can only access about 10% of the websites on the internet meaning 90% of websites don’t meet minimum WCGA requirements. Since inclusion is built on the principle of accessibility, simple inclusive design structures make a world of difference to the billions of users who currently can’t access common online content. 

Inclusive design also benefits elderly users. According to the American Psychological Association, by 2060 the number of people over the age of 65 is expected to double to 98 million. Inclusive design can make technologies that help older adults — like banking applications, telehealth services, medicare websites, smart sensors, and more — accessible to this growing demographic. This benefits millions of users who may need navigation, visual, or auditory assistive technologies to access imperative online functions. 

Conclusion

Web designers utilize code to create the digital interfaces and functions that we use daily. In this role, they’re responsible for making applications accessible to a large group of real end-users. Inclusive web design — guided by the principles of accessibility, usability, and diversity — has the power to do just that. You can integrate it by auditing and testing a site or project and then altering the code to fit the UX needs of a diverse user base. 

Inclusive design principles in action benefit all users with more useful and easier-to-navigate functions. They are also essential to people with disabilities and older adults. In this way, inclusive design can elevate your code by making it more accessible and thereby valuable to your end-users. 

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10 Expert Tactics For Ensuring Cross-Platform App Consistency

If you’re looking for some of the best practices to ensure cross-platform app design consistency, then you’ve come to the right place. This blog will cover all the aspects of maintaining consistency and how to build a fully functional application. 

App development is a vast field and comes with many challenges to face. One of the challenges is to keep the UI design sustainable on all the platforms. That is why designers need to perform multiple techniques and methods to ensure that apps are working perfectly fine.

Why Consistency Is Important in UI Design?

UI design is the most important element of any application as it grabs the user’s attention. The more seamless and clean the UI design the less frustrated the users get. 7 out of 10 apps get deleted because of their bad UI design.

So, again consistency is key, keep the UI design uniform and let the user control the accessibility and have full control over the app.

But first, let’s put light on the difference between the three app platforms.

A. How Are Cross-Platform Apps Different From Native and Hybrid Apps?

Businesses always demand an app that can work even on the old versions of Android and iOS. A large number of users have old smartphone models, so no user should be left out.

Only a designer can have the best knowledge of all three, so let’s see how they are different from each other.

Cross-platform  VS   Native   VS  Hybrid Apps

Each of them holds significance in app development, however, you can differentiate between them based on these parameters.

  • Performance 
  • Customization 
  • App Data Security 
  • Overall Cost 
  • Market Competition
Factors Cross-PlatformNativeHybrid Apps
PerformanceDepends on the frameworkNo limitation when it comes to speedHigh development speed
CustomizationCan be customized according to user experienceHas better UI capabilities because it can be customizedHybrid apps can be customized
CostBest for low-cost and limited-budgetHigh-costCost-effective
App data securityAble to protect the user dataComes with built-in security featuresProvides security to an extent with encryption
Market competitionDoesn’t take much time to buildQuite time-consumingSame as CP saves time, and has reusable code

B. These 10 Expert Practices Will Maintain Consistency

These tactics are straight from a professional Android app development company. However, to ensure consistency it can be applied on other platforms as well.

i – Screen Size Adaptability

Start off with the screen size, as the devices are of different sizes and resolutions. Apps should be tested back-to-back on all the devices to ensure the screen size fits all the devices.

ii – Multiple Device Test

Experts suggest that when apps are all set to be launched, they need to be tested by the quality assurance manager. As a result, this will keep the app free from bugs and errors that keep meddling the user’s way.

iii –  Keep it clutter-free

Mobile app UI design should be decluttered in the sense that when users find so many options and tap on one screen it fills the screen. This is another thing that designers should focus on to keep consistency.

iv – Work On Readability for Visual Consistency

Visual readability is the most essential of all, the whole app design will fail if it doesn’t attract the users. This includes; themes, fonts, color palettes, imagery, and icons. All of these are focused on ensuring the users don’t find any trouble with the outlay of the app.

v – Keep In Mind The Finger Taps

The more time the user spends on the finger taps the more annoyed they become. Finger taps should be friendly and fast, slow loading taps are frustrating and consume time.

vi – Intuitive App Navigation

App navigations are like finding a way on a map, but expert designers suggest that taps and options should be not hidden under layers of pages.

vii –  Platform Rules Should Be Followed

All three platforms have some rules to keep in mind, so as per experts, each app’s standard should be maintained pre- and post-launch of the application.

viii –  Readability

When designing cross-platform apps, if there is one factor that triggers the whole app user experience, it is Readability. As apps are developed for all screen sizes and resolutions, content should be readable without pressuring the user’s eye. Also, the content should be brief and not long paragraphs.

ix – Review UI Pattern For Internal Consistency

For internal consistency, all the app pages should be followed by a review to ensure that the app has a consistent pattern of UI allowing users to retain their memory and enhance their learning.

x – Research the platform For External Consistency

Lastly, no app can be developed on any of the platforms if it is not well-researched. All the apps have their standards set. So, in order to keep the elements consistent, research is the key. So, spend time on the practices followed by the professionals in many top app development companies.

C. Some Of The Best Frameworks For Cross-Platform Apps

These 3 frameworks are used widely by the developers of iOS and Android app development. 

i – Ionic

Developers create unique and attractive UI designs with Ionic.  They can even alter the code structure which helps them to make modifications in the app design anytime.

ii – Flutter

Flutter is another framework that is considered impressive for building apps for cross-platform applications.

Moreover, this framework doesn’t require continuous updating so that implies that it will help in maintaining a consistent UI design. Also, it can work on all sorts of new interfaces.

iii – React Native

No apps can be developed without having React Native on their hands. All the bugs and errors are fixed easily with it.  Besides, the reason why React Native is given much consideration is because it requires one code for all which saves developers a lot of time. 

Conclusion

These were some of the best expert tactics to ensure the UI design consistency of the apps.

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How to Develop and Improve Collaboration in DevOps Teams

DevOps is becoming more and more popular in the world of business. By streamlining the development and IT management processes, DevOps reduces organizational silos and produces a better final product or service for the customer.

However, DevOps is fundamentally reliant on strong collaboration. Without honest, open, and easy communication and shared working practices across your organization, DevOps will just be a buzzword. 

If you want to introduce a true DevOps philosophy and culture to your organization, read on to learn how to develop and introduce collaboration in your DevOps teams.

What is DevOps?

DevOps refers to a set of practices and philosophies that aim to overhaul the culture of your organization – that means it’s quite difficult to get your head around what DevOps actually is.

It can be useful to start with an example. Let’s say, for instance, that you create a remote desktop software for iPad. Under a DevOps model, the people managing that software will be the same overall team that developed it. This means that any issues can be easily resolved as the management team will be true experts in the software.

DevOps is best thought of as an approach to software development and management that aims to overcome the gap between the planning and programming stage and the implementation and feedback stage. Rather than splitting the overall development process between a programming team and an IT team, DevOps creates one streamlined operation.

This can help you to draw on a wider range of expertise and skills, remove barriers to truly creative collaboration, and develop more effective operations.

In order for an organization to use a DevOps model, you must be prepared to break down the traditional divide between development and operations teams. This can take a range of different forms: you might choose to merge both operations together into one team or you might choose to integrate even more teams, such as those responsible for managing websites.

Why is collaboration so important in DevOps?

Why is collaboration so important in DevOps?

Because DevOps is all about getting previously separate teams to work together, it shouldn’t be a surprise that effective collaboration is what makes or breaks a DevOps model.

As automation – tools that make DevOps easier by automating processes previously divided between development and operations teams – is a key part of DevOps, some companies prioritize automation over collaboration. However, you have to remember that the tools are only as good as the people who use them.

Collaboration and communication is important from the very beginning of a transition to DevOps. That’s because people are naturally resistant to change – explaining why you’re overhauling existing organizational structures can create buy-in among employees. At the same time, you should show how collaboration can work in practice to produce better outcomes.

Without effective collaboration running through your DevOps team, you can probably assume that your processes will soon end up simply operating as before: divided between development and operations teams.

How to improve DevOps collaboration: a step-by-step guide

If you’re using a DevOps structure, therefore, it’s pretty clear that you need to always be developing and improving collaboration. Without this, you won’t be seeing any of the benefits that come with DevOps. So how can you improve DevOps collaboration in your organization?

1) Identify any clear collaboration problems

Before you start making any changes to your DevOps processes, you should take a step back and consider what is already working well and what can be improved. If there are any immediate issues, such as problems with your online telephone service that prevent engineers from working with each other, you should prioritize those.

You should also talk with employees from across the DevOps team. Their experiences will dictate what you need to focus on as you look to improve collaboration. You could also use business analytics tools to establish the effectiveness of collaboration in your organization.

2) Increase the visibility of everyone’s work

Increase the visibility of everyone’s work

If you want people to work collaboratively on a project, they need to actually be able to see the work that is being done. Improving visibility should be a key part of any DevOps model – engineers should be able to see what each other is working on and the levels of progress across the team so that they know who to offer help to.

For some developers, this can be a daunting step. After all, it’s easy to feel protective or embarrassed about work in progress. However, full visibility will let everyone learn from what others are doing.

Achieving full visibility in the technology sector can be difficult. Despite this, you can improve visibility by finding a workflow software that lets the entire team see test results, feedback, and ongoing development. By encouraging engineers to download remote desktop connection tools, your team will be able to have visibility of each other’s work from anywhere in the world.

3) Remove barriers to information

In the traditional model of using separate development and operations teams, engineers who produced a piece of software wouldn’t have had access to most of the information about how that software worked in practice. This had a detrimental effect on their future work, as they couldn’t learn from their earlier efforts.

That’s why an important principle that supports any DevOps culture is free access to information. This is obviously true for information such as testing results but should also apply to your overall culture and mindset: if you work in an office, keep your door open during meetings.

While you’ll have to be careful to consider privacy and security regulations, try to grant open access to your data for all DevOps engineers. By having the same information to draw on, your engineers will find collaboration much easier.

On top of this, consider communication tools like transcription software. These can remove barriers for the entire DevOps team by ensuring everyone has access to notes from meetings and can search for and edit past meeting notes in collaborative documents.

4) Celebrate bravery

Celebrate bravery

Collaboration can be an intimidating concept, especially if your developers are used to working in small siloed teams. That’s why creating a culture of collaboration is so important. One great way to do this is by publicly celebrating those engineers and developers who were brave enough to experiment with other engineers.

You should point out that collaboration is often a risk; developers will be worried about failing publicly. Celebrating the process of collaboration – even if the outcomes are failures – can be a really powerful way to develop a collaborative mindset among your DevOps team.

This culture of collaboration is also important when it comes to hiring; you shouldn’t just rely on technical screening. Instead, look for potential employees who are able and willing to collaborate effectively.

5) Mix up your teams

Many companies fail at DevOps by pursuing a DevOps model in name only – they don’t actually integrate the development and operations teams. Sometimes, building a successful DevOps team will require you to specifically diversify the subteams that deal with certain problems.

If you’re new to DevOps, you might want to buddy up developers with operations engineers. Forcing them together will encourage a collaborative practice to develop, while also speeding up the process of integration between the two teams. You should carefully consider the different skills of your employees and buddy up those with contrasting experiences and strengths.

It’s also important that you consider how to have a varied range of perspectives across your DevOps team. With remote working tools like RealVNC becoming more and more sophisticated, you can hire the perfect people for your team without having to worry about their location – this means that you can easily diversify your DevOps team as you grow.

6) Cultivate a DevOps mindset from the very top

Cultivate a DevOps mindset from the very top

Whether you’re a developer or engineer working in a DevOps team, or a member of your company’s management team, you have a responsibility to grow the DevOps mindset through your words, actions, and working processes.

This is especially important for leaders – they should model what good collaborative work looks like in practice by being open, accessible, and approachable. They should respect the insights of every team member and encourage them to put forward their views and opinions.

An important part of encouraging the DevOps mindset from the top of the organization is by providing opportunities to upskill your employees. This can let team members who originally worked solely as early-stage software developers build skills that are more applicable to the holistic and integrated environment of a DevOps workplace.

This will help to grow a collaborative DevOps mindset as employees will feel more confident and secure in their own skills, meaning that they’re more willing to risk failing publicly by working collaboratively.

Collaboration: the key to a successful DevOps mindset 

If you want DevOps to be more than just another buzzword in your organization, it’s vital that you find ways to develop and improve collaboration between your software developers and engineers.

Our guide to collaboration in DevOps will help you achieve this. By increasing visibility and removing barriers to information, some of the practical issues hindering collaboration will be overcome.

You can then start to focus on growing a collaborative mindset among your employees. Start celebrating collaborative work and model this from the top – soon, you’ll have a successful DevOps team working in harmony!

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The Future of Front-End Development: Don’t Get Left Behind

Front-end development is really the closest coding gets to connecting directly with users. Every choice you make impacts the experiences people have with websites and mobile apps. This makes your skills and creative perspectives as a developer extremely valuable to organizations that need online resources. Which, let’s face it, is pretty much every organization today.

That said, the digital landscape is constantly changing. To keep being successful as a developer, you need to have a good understanding of what the future of front-end is likely to be and how you can navigate it. Let’s dive a little deeper into this issue.

In-Demand Features and Tech

As a front-end developer, one of the keys to not getting left behind is to embrace the technology and features that clients are prioritizing. This isn’t just the elements that are popular now, but also those that are likely to demand in the foreseeable future. Nobody’s expecting you to be both the master of all skills and a technological Nostradamus all rolled into one. Nevertheless, there are a few areas of front-end dev it’s worth keeping on top of.

Chatbots

Businesses are increasingly considering chatbots to be a front-line customer service and informational tool. It is, therefore, important to be adept in making conversational platforms that are relevant to specific clients’ individual needs and integrating these into websites. There are various platforms to help with this, including DialogFlow, which uses Google’s natural language processing (NLP) tools to support voice and text-based conversations.

Offline accessibility

Businesses naturally want their consumers to be able to engage with their web resources or apps easily and conveniently. Unfortunately, low network connectivity and dropped signals can disrupt this. One of the solutions is establishing offline accessibility. This is why it’s important to know how to implement effective caching, data storage, and information retrieval procedures. They let users interact with resources to some extent until connections have been restored.

Autocoding

Artificial intelligence (AI) driven coding tools can’t replace the creativity of developers. Nevertheless, it’s worth considering that autocoding platforms can be tools for efficient development. Starting to identify where to strategically automate some aspects of coding can streamline processes. On one hand, this gives you space to dedicate your attention to creative and problem-solving aspects. On the other, it makes you a more agile contributor for clients whose needs can change quickly.

Developing Collaboratively

As a front-end developer, it can certainly feel as though you’re operating pretty independently. Nevertheless, there are ways you collaborate on projects. This can be with clients or back-end developers, among others. These collaborations are likely to continue being important in the foreseeable future. To be left behind, you need to stay on top of how the nature of collaboration is likely to change.

Some of the aspects to be aware of include:

  • Collaborating remotely: One of the great advantages of the digital landscape is that companies have access to talented contributors across the world. This means that collaborating remotely, potentially between different time zones is likely to be key to your future in front-end development. Start getting familiar with tools that make these easier, like project management platforms and digital whiteboards for asynchronous ideation.
  • Collaborating in the metaverse: Virtual spaces are looking increasingly likely to be the future of online interactions. Therefore, you’ll need to start exploring not just how to develop for the metaverse, but also how to meaningfully collaborate with others within it. It’s wise to start testing out platforms for ideation meetings and perhaps even prototyping. Importantly, learn how to maintain the security of the data and ideas you’re sharing with others in these spaces. 

Additionally, no matter how you approach your collaboration, communicating your plans and ideas will always be vital to success. After all, there are various stakeholders connected to your front-end development and your actions in any project can impact those of other people. Mistakes here can cause conflict and may affect clients’ and other collaborators’ buy-in to your ideas.

Therefore, you need to adopt effective strategic plan communication measures. These include taking the time to suggest regular all-hands meetings that allow everyone to stay informed about the details of the project and feel meaningfully involved. You can also provide greater clarity on the goals and details of the development project with engaging visuals rather than just text explanations.

Maintaining Your Abilities

Not getting left behind in the future of front-end also means understanding that you need to pay attention to how effectively you’re functioning. There are likely to be challenges ahead that you’ll need to navigate. As a result, paying some attention to maintaining your ability to be a technical and creative contributor is essential. This isn’t just good for your professional efficacy, but also for continuing to enjoy what you’re doing.

Start by committing to seeking out opportunities to upskill. Even if you’ve already achieved a high level of development aptitude, there are always areas for improvement and diversification. Importantly, research into in-demand features and tools can give you the data to target the most relevant abilities. Perhaps above all else, be open to following your curiosity.

Another key to maintaining your abilities is to be aware of potential health risks associated with your work and mitigate them. For instance, computer vision syndrome (CVS) is an eye condition that can arise from prolonged screen time. This is due to strain from repetitive eye movements, closeness of screens, and even exposure to blue light. Be mindful of symptoms of such conditions, like regular headaches or light sensitivity. Importantly, take preventative steps by scheduling regular screen breaks and optimizing your computer setup.

Conclusion

Understanding the future of front-end development can help you more effectively prepare for it. This can include getting to know the likely in-demand features and tools, alongside best practices for working collaboratively as the landscape changes. Nevertheless, it’s important to understand that you can’t guarantee what the future will hold. Stay on top of industry news and have conversations with your professional network. This can help you to catch the early signs of changes so you can adapt in good time.

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Navigating the New Era of Learning: Top Generative AI Books for Programmers

Hello, we’re Computer Science Professors Dr. Leo Porter and Dr. Daniel Zingaro. We’ve dedicated our careers to helping students succeed in programming and computer science courses. There are approaches we know are effective in teaching novices, such as learning from worked-out examples and using real-world problems that resonate with students. When we’re reading a book, we’re always thinking: will this book help people learn? Does it use what we know about learning to serve as an effective teaching aid? Can we use this with our students? Can we for once stop analyzing the book and just read for fun? (The answer to that last question is, unfortunately, ‘no,’ 😀 We can’t help it!)

With massive changes happening due to generative AI tools like ChatGPT and GitHub Copilot, you won’t be surprised that there’s a swarm of new books that use generative AI to teach programming to beginners or to enhance what programmers can do.

In this article, we wanted to cover our top four generative AI books that are being published by Manning Publications.

Special Deal! Get 35% Off all Manning Products at checkout with code bldevnat23 @ Manning.com

Introduction to Generative AI
Introduction to Generative AI: An ethical, societal, and legal overview Numa Dhamani and Maggie Engler

We know, we know: you just want to use generative AI to supercharge your programming productivity. We want that, too! But we’re at the dawn of a programming revolution here, and we strongly encourage you to take the time to understand the ethical and legal concerns wrought by generative AI. 

What happens when generative AI models ingest objectionable speech or personal data? Why are these models apt to produce hallucinations, and why should we care? Why is it so difficult to address bias in machine learning? What is the critical role that human feedback plays in LLM training, and what are the associated costs to humans? Does generative AI’s use of copyrighted work fall under fair use?

As informed end-users of generative AI, it’s up to us to answer these questions–to understand what data we might be using, how that data was produced, and the societal and ethical impacts of these tools. This book helps us toward those answers.

We appreciate that many claims in the book are supported with references that the reader can check for additional details. We also benefited from numerous powerful examples throughout the book, such as racial bias in movie sentiment scores, a ChatGPT data breach, and a famous virtual influencer.

We’d also like to emphasize that while the focus of the book is on the responsible use of generative AI, there is also a non-mathematical overview coverage of how generative AI tools work, which we suspect will be of interest to many readers. For example, you’ll learn more about many concepts you’ve probably heard about in passing, such as foundation models, fine-tuning, emergent properties of LLMs, zero-shot and few-shot learning, and chain-of-thought prompting.

Finally, we applaud the balanced discussion of the pros and cons of synthetic media, the ways that LLMs are and will be misused, the ways that professionals are using LLMs and–of course!–the coverage of the impacts on education.

Dhamani and Engler’s Introduction to Generative AI is a must-read foundational guide not only to understand how generative AI works but also to understand its broader societal implications.

Learn AI-Assisted Python Programming
Learn AI-Assisted Python Programming: With GitHub Copilot and ChatGPT Leo Porter and Daniel Zingaro

The two of us (Daniel Zingaro and Leo Porter) wrote this book because we believe that the way new programmers learn to program has changed dramatically now that generative AI is here. We’ve both taught thousands of students to program over the years and a lot of our time needed to revolve around teaching syntax, which is the ways that words and symbols are put together to create programs that run. But generative AI handles syntax extremely well (which is a good thing, because many learners find syntax boring and frustrating). So, in writing this book, our guiding question was: what are the main skills that new programmers need to learn now?

In this book, written for absolute beginners, you’ll be writing programs that work from day one, in contrast to the before times when you would have had to learn lots of syntax first. You’ll learn how to test code that comes from the generative AI to check whether it is correct, break down large problems into smaller bits that the AI can better solve, and use a debugger to trace your code very carefully to see what it’s doing. Oh, and you’ll be learning Python along the way, too, in case you need that for your resume 🙂

The Complete Obsolete Guide to Generative AI
The Complete Obsolete Guide to Generative AI
David Clinton

Why would you buy and read a book with ‘obsolete’ in the title? What the author is getting at with this irreverent title is that generative AI is moving so quickly that everything written about it will be obsolete quickly. We may as well understand the foundations of effectively interacting with these tools, which is what this book focuses on.

The book starts by explaining the background concepts you need to know when working with generative AI tools. What’s a token? What are the differences between all of those GPT models? What the heck is temperature and Top P?

You need Python experience to read this one. This isn’t a programming book, though. It’s a “let’s see what we can do with generative AI!” book. You’ll generate fiction (not very good fiction… yet?), generate book cover images, convert slides to videos, and quickly obtain summaries of boring meetings and long PDF documents. The book tours many powerful generative AI tools that you may not have been aware of–it goes way beyond what the general public is doing with ChatGPT.

The key takeaway of the book is that the best results come from pairing your domain knowledge with the explosion of content you can create with generative AI.

AI-Powered Developer: Build great software with ChatGPT and Copilot Nathan B. Crocker

OK — so you’re already a Python developer and you want to start using LLMs to rocket your productivity. How? By reading Crocker’s new book 😀

This book shows you how to use GitHub Copilot, ChatGPT, and Amazon CodeWhisperer (and when to use each). It assumes that you already know Python, and we further suggest that familiarity with building APIs in Python would be a plus.

Through its chapters, you’ll build an Information Technology Asset Management (ITAM) system, using generative AI for each step… from designing the system to writing the code, generating data, testing and managing the deployment, and helping with security. (Yes: generative AI is useful way beyond writing code for you!)

The pro of writing the book as one comprehensive example is that you see how a complete application is built and deployed with generative AI help. The cons are that it makes it difficult to jump around the book and that if you are not motivated by the chosen example then the book itself may not be as motivating as a collection of smaller examples. We need books of both types!

For us, the material on system design is of particular interest, because in our time working with generative AI, we have done the high-level design and left the low-level code to the AI. Crocker’s book shows that experienced programmers can indeed push generative AI into the design realm as well, including proposing designs, creating class diagrams for designs, and comparing and contrasting potential designs.

Whether you want to understand generative AI at a societal level, to learn programming from scratch “the new way,” to add generative AI to your programming toolbox, or to be inspired to use generative AI to … generate (sorry!) content, we’re confident that you’ll find value in one or more of these books.

Manning Publications is a premier publisher of technical books on computer and software development topics for both experienced developers and new learners alike.

Manning prides itself on being independently owned and operated, and for paving the way for innovative initiatives, such as early access book content and protection-free PDF formats that are now industry standard.

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Passwords are DEAD, Let’s meet Passkeys and our new State of Software Supply Chain Security Survey 

passkeys blog thumbnai
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Let’s get real. It’s a pain generating unique long alpha-numeric passwords and 2-factor authentications for every web or app service we use today, often ending up using the same old password (we can remember) across services and skipping 2fas if not enforced. Even if you use a password manager to generate and auto-fill your state-of-the-art strong passwords, you’re still vulnerable to attacks like Phishing, where a website looks identical to the one you are trying to access, although in reality it is a fraudulent copy -trying to use and steal your passwords as soon as they’re entered. 

Using a 2-factor authentication is handy in this situation. Still, it involves either SMS-based OTPs or authenticator apps like Authy or Google Authenticator for TOTPs, requiring cellular connectivity or installation of additional apps. Not to mention, if you lose your password manager, it will be a nightmare. 

Enter Passkey 

Passkey is a new passwordless authentication, standard by the FIDO alliance that aims to replace passwords and 2FAs, providing a faster, easier, and more secure authentication process.


Passkeys work on public-key architecture, generating public and private keys for each web or app service you use. The public key is saved on the web/mobile service server you intend to use, and the private key is kept securely on your local device, e.g. your Smartphone. Every modern smartphone processor today has a Secure Element which will generate and save these passkeys, which means not even  you can  read or directly access your private key. 

Whenever you want to authenticate on a service,- a signature generated from your saved public key will be sent to your device, and you can authenticate this signature using your private key + Biometric Authentication, e.g. your device PIN, fingerprint or Face ID. Once the signature from the public key and private key matches, you’ll be successfully logged in, meaning you don’t have to enter any password or OTPs, saving you from creeping eyes while entering your passwords in the coffee shops. The Private key never leaves your device, and you don’t need to remember everything, + it’s Phishing proof since Phishing sites won’t have your public key anyway 😉 

So, to actually hack you, the hacker will require your device + your fingerprints/FaceID, and I don’t wanna imagine that scenario anyway.

Passkey in Action

Every service you wish to use will generate a unique passkey that can be synced across all your devices using the ecosystem cloud sync, e.g. iCloud or password manager provided by your browser. You can also share your passkeys with devices and people you want. Hardware keys like Yubikeys can also be used to generate and save passkeys. If you’re on a desktop, you can still use your mobile device for passkey authentication using QR codes generated by the services while trying to log in. The QR code can then be scanned by your phone and finished with the passkey authentication. 

For businesses, it saves cost on OTP services you provide for your users, and it’s pretty easy to add support for passkeys in your web or mobile applications using already existing authentication APIs offered for all major platforms – iOS, Android, Chrome, etc.

To start with Passkeys, look at the services already supporting it at https://www.passkeys.io/who-supports-passkeys and join the Passwordless train.

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Participate in our ongoing survey and share your thoughts to help us and our partners build a secure experience for You! 

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Innovations in App Development for Enhanced Data Protection

enhanced protection cover photo

We live in an era when everything is digital, where data is the currency of the digital realm, and the need for robust data protection has never been more critical. With the rapid growth of mobile applications, ensuring the security of user data has become a top priority for businesses. This is especially true for industries like transportation, where the development of apps like taxi app has revolutionized the way, we commute.

We will explore some of the latest innovations in app development that are geared towards enhancing data protection in applications like taxi apps. These innovations not only safeguard sensitive information but also inspire user confidence, ultimately leading to the success of the app and the business behind it.

1. End-to-End Encryption

One of the fundamental innovations in data protection for apps is the implementation of end-to-end encryption. This technology ensures that data transmitted between the user’s device and the app’s servers remains secure and private. In the context of a taxi booking app, this means that personal information, location data, and payment details are all encrypted, making it nearly impossible for hackers to intercept or decipher.

2. Biometric Authentication

With the rise of fingerprint and facial recognition technology, app developers have integrated biometric authentication as an additional layer of security. Users can now access their taxi booking app using their unique biometric features, adding a robust shield against unauthorized access. This not only provides enhanced data protection but also enhances the overall user experience.

3. Multi-Factor Authentication (MFA)

Multi-factor authentication is another innovation that has gained prominence in recent years. Apps like the develop taxi app can implement MFA to require users to provide multiple forms of verification before granting access. This extra step significantly reduces the risk of unauthorized access and data breaches.

4. Secure Cloud Storage

Cloud technology is an integral part of modern app development. To ensure data protection, app developers are now using secure cloud storage solutions that prioritize encryption and regular security audits. This ensures that user data stored in the cloud remains safe from data breaches or leaks.

5. Regular Security Updates

The landscape of cybersecurity is constantly evolving, with new threats emerging regularly. To counter these threats, app developers must provide regular security updates to their users. These updates patch vulnerabilities and keep the app’s security measures up-to-date, offering ongoing protection to users.

6. Privacy-Centric Design

Innovative app development goes beyond just implementing security features; it also involves a privacy-centric design approach. Developers are now designing apps with data minimization in mind, ensuring that only essential user data is collected and stored. This not only reduces the risk of data breaches but also enhances user trust.

7. Machine Learning and AI

Machine learning and artificial intelligence are being leveraged to identify and respond to security threats in real time. For taxi booking apps, this can mean detecting fraudulent transactions or suspicious user behaviour and taking immediate action to protect user data and finances.

8. Blockchain Technology

Blockchain, known primarily for its role in cryptocurrencies, is finding its way into app development for enhanced data protection. It provides a decentralized and tamper-proof ledger, making it an excellent choice for securing transactions and sensitive data within apps.

9. User Education

Innovations in data protection also include educating users about best practices for safeguarding their data. Taxi booking apps can incorporate in-app tutorials and tips to help users understand how to protect their information and make informed choices.

10. Regulatory Compliance

With the increasing focus on data privacy regulations like GDPR and CCPA, app developers must ensure their apps comply with these standards. This not only protects user data but also shields the business from legal consequences.

Conclusion

In terms of apps, like the establishing taxi apps, continue to evolve with a strong emphasis on data protection. These innovations not only keep user data safe but also contribute to user trust and the overall success of the app. As the digital landscape continues to change, staying up-to-date with these innovations is crucial for any app developer aiming to provide a secure and reliable experience for their users.

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From Novice to Notable: Essential Steps to Shine in Web Development

how to shine in web development

So, you want to be a web developer. But not just any web developer – you want to make a name for yourself. Work as a freelancer for the biggest and best companies, developing the coolest products, or landing a job at the most renowned companies in the world.

If that sounds like what’s on your vision board, you’re most likely not looking for yet another article with generic advice on becoming a web developer – you want to learn how to become a great one. 

We can’t promise you it will be an easy road, nor will it be a short one, but in this article, we provide you with a map that leads you along the essential milestones you need to pass. We’re not here to just scratch the surface, we’re going to dive deep. 

Foundations first: it’s not just about the code

Yes, when becoming a web developer, mastering HTML, CSS, and JavaScript is as crucial as learning the alphabet when you first go to school. But web development is much more than that and stretches far beyond programming languages.

You will need to be or become a great problem solver, understand algorithms, be comfortable chiming in on User Experience necessities or UI design and have a knack for system design principles. 

So when you embark on this journey, don’t just limit yourself to programming courses – keep it fun for yourself by branching out into relevant fields. The more you understand the bigger picture, the better you’ll get at working on the details.

Specialize, but diversify

We know that sounds as vague as a direction as ‘take a sharp left to the right’, but it’s where you make a difference. But there are 24.3 million active developers in the world and that number is expected to grow to more than double in the next decade to about 45 million, in 2030.

You can choose to dive deep into React, become the best at Node.js or turn into the go-to guru for GraphQL, based on your interests and talents. Yet as you root down in your specialization, it’s important to branch out into more diverse fields. 

We don’t mean knowing a little bit of everything but learning about adjacent technologies or emerging trends that are tightly knit with your specialization, like cybersecurity from a web development perspective. This makes your knowledge much more practical and easily applicable in projects and new roles, and you’ll easily blend into bigger teams.

Passion, meeting demand

When determining what your root specialization will be, keep an eye on what the demand for that is like. That doesn’t mean that you should necessarily follow the route to whatever is most in demand. You can still choose something that is less sought after, as long as you have a clear idea of where you want to end up and what you bring to the table. Be ambitious and be realistic in equal measures. 

Don’t just check what the current or projected demand for a specific type of web developer is, but also look at past data to understand what is happening. If possible, talk to industry experts to find out the reason behind it all – this will help you gauge what is risky and what is worth pursuing. 

Hands-on projects: create your own ticket to real-world experience

It’s a paradox as old as time: you need experience to get started, but you need to get started to gain experience. Don’t sit back and mope about this: start with beginner projects to get hands-on experience that you can show off.

Create a simple ecommerce website or a website for a business. Experiment with these. Try to recreate more difficult web projects to hone your skills and learn to see how the experts come to certain conclusions and setups. You don’t need to contact them to turn them into your mentors. 

Start up side projects for yourself, even if it’s just a website, on which you try to record your progress as a web developer. Over time, these side projects, even if they’re just fictional, will fill up your portfolio. Showing off an unpaid passion project or unofficial work is always better than having to say you don’t have anything yet. 

You can even seek out collaborations with other soon-to-be professionals in related fields to really polish up your projects. Think designers, copywriters, photographers or anyone else who works in fields that web developers will eventually have to work with. 

Networking: it’s about how you work together

Like many industries, web development is one of those where it does matter who you know. You don’t have to sign up for every in-person event (although, if that’s your jam, go for it!), but you can start online. Start leveraging the communities that have formed on social media platforms. 

Get familiar with GitHub and dive into the world of Dev.to. Find Reddit threads and communities where you can connect with like-minded people or people you can learn from. X and LinkedIn are also great places to connect with people and stay on top of trends.

In those groups, you’ll likely see events that are organized, like coding boot camps, hackathons, or even local coding groups. It might feel awkward at first, or strange (or it doesn’t, if you’re an extrovert), but try to ease yourself into these events. Not just for the connections you’ll build: you will also learn how to collaborate and put your skills to work in new ways. 

Digital presence: your portfolio is part of your portfolio

As a web developer, you can hardly expect that you can get away with just a resume. You are building products, and those just don’t come to life as a simple link in a PDF. 

It’s time to start building your personal portfolio website – which, in a sense, is part of your portfolio. On this website, you can share projects you’ve worked on. You can build more authority in your field by writing (technical) blogs. If you’ve contributed to any open-source projects, this is also the place to show that off. 

Leveraging AI in web development journey: job searching made easier

You can’t ignore AI in web development nor in the journey to becoming a web developer or landing a job in the field. AI-powered tools like the best AI resume builders will be your personal assistant, laying the groundwork for you. 

A common misconception is that these AI resume builders will only help you create all-size-fits-one, generic resumes. That’s only when they’re used wrong. If you let AI create the foundation you need for your resume, you can then perfect it even further with personal touches and creativity. If you start from scratch, by the time you get to this stage, you’re probably too tired or frustrated to really make your resume pop. 

Continuous learning: plan on how you’ll stay relevant

Web developers all face the same challenge: their profession and industry are quickly evolving. New frameworks, tools and trends change the landscape daily, and you’re going to have to create a structure for yourself that helps you keep up with it all.

Set learning goals for yourself: attend one webinar a week, write one blog a month on a new trend, or go to industry conferences with like-minded friends. The key here is to have a plan in place for how you plan to educate yourself – don’t just let it be something you do when you’ve got some time to spare. 

You can also squeeze in some learning on the go with online courses or podcasts, or by following big names in web development on social media. We’ve got a great knowledge base ready for you to dive into.

So, what’s your next step?

It’s important to understand that there is no surefire framework to follow that guarantees success. It’s a continuous process that might feel like you’re going back and forth, doing various things at once.

But to avoid it becoming so chaotic that you’d rather just give up, start by writing out a plan for the next twelve months. This doesn’t have to be a strict timetable but a flexible guideline that will help you stay on track.

Your first month could be dedicated to intensive learning and bruising up on your foundational skills. Plan on your first project for a few weeks from now. Make sure you create a system that helps you document your progress, learnings, and challenges – as tangible proof of your progress.

Start networking early. You can already dive into groups on LinkedIn and find threads for newbies or like-minded people on Reddit. 

Plan the things that excite you most as well, like building your own website, to keep you excited.

Your roadmap isn’t set in stone, but a living document. Keep it somewhere you can access it easily and check in often. Good luck!

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Ionic app development: Pros and Cons 

ionic app development

Today’s time is filled with revolutionary technologies developed to simplify lives and business operations. Mobile app development is one such game-changer technology. Apps developed for mobile devices facilitate ease in different aspects of human life and simultaneously help organizations/companies achieve their business goals.   

Mobile app development is a process that leverages various powerful tools and technologies to offer utility to users and revenue to businesses. These tools include frameworks, libraries, etc. One such framework is Ionic. It is a platform that helps developers build cross-platform apps in no time.   

In this blog, we will talk about Ionic mobile app development, followed by its pros and cons.   

This would help businesses make the right choice when it comes to choosing the most suitable tools and technologies for their ambitious mobile app development projects.    

What is Ionic Mobile App development?  

The ionic framework was created in 2013 by Drifty Co. and it is not new to mobile app development. This framework allows developers to develop high-quality hybrid mobile applications using web technologies such as HTML, CSS, and JavaScript.  

Unlike React, Angular, and Vue, the Ionic framework is easy to learn for developers. Developing Ionic apps is based on the following principle – Write code once and run it everywhere. This allows developers to create apps that work across multiple platforms and devices.  

Since this framework has been developed, over 5 million apps have been created using it. Such cross-platform apps look like native apps and offer all the functionalities that are available to native iOS and Android apps.  

Is Ionic good for mobile development?  

Ionic is known to be a stable framework that builds cross-platform apps in no time, using a single code base and ready-to-use components. Furthermore, this platform gives access to native functionalities for every device and mobile OS type.   

The mobile-first approach of this framework, leveraging the power of HTML, CSS, and JS helps in the development of premium quality desktop, Android, iOS, and PWAs.  

Let’s look at some of the benefits that businesses get from Ionic mobile app development.   

Pros of Ionic Mobile app development  

Here are some advantages of Ionic Mobile app development:  

  1. Single codebase for multiple platforms  

With the Ionic framework, you can build cross-platform apps using a single codebase. Such functionality allows the developers to save their time and effort and lets them work on other aspects of the development process.  

If you are familiar with web technologies, you can still create native apps without the need for native developers. Hence, a single codebase feature helps companies to reduce their cost of development along with faster time-to-market applications.  

  1. Offers a rich library of UI components  

With its rich library of building blocks known as components, it allows developers to create interactive applications that give a native-like look and feel.   

Having such ready-to-go components as buttons, tabs, and other navigation elements, developers can focus more on the features of an app rather than creating UI components from scratch.  

  1. Open source  

While other app development frameworks are available for free, the ionic mobile app development framework is open source meaning it’s available for free.  

Moreover, Ionic has a big community wherein developers and programmers are always active on social media and the majority of them used to hang out in Slack channels.  

  1. Wide range of Integration capabilities  

The Ionic framework provides an array of integration capabilities, and you can integrate it with various tools that are mentioned on the Ionic website. Integration with such tools and technologies provides easy access to security, payment systems, and testing tools.  

In addition, developers can add a variety of features and functionalities to mobile apps with no more hassle.  

  1. Faster time to market  

With ready-to-go UI components and a single codebase, developers can create faster apps within a shorter span resulting in faster time to market.   

Despite all the benefits, the Ionic framework has some shortcomings that businesses need to consider before beginning the development process.   

Cons of Ionic Mobile app development  

The following are some disadvantages of Ionic mobile app development:   

  1. Performance issues  

Ionic framework develops hybrid apps, which means that all other platforms use a single codebase. As a result, the performance is slow and compromised in comparison to native apps.   

Furthermore, Ionic lacks suitability for the performance of heavy apps. Since it renders its graphic elements using a browser, the images shown on the screen are delayed. This happens due to the multiple steps involved in the process. The more input added in between, the longer the loading time, apart from the Cordova callbacks and CSS animations loading.  

  1. Plugin-related issues  

Apps developed with Ionic access native functionalities using the ready-made plugins offered at the time of development. With these plugins, finding a package to add the required functionality is easier. However, not every time could a developer find a suitable plugin or module. In such cases, a customized plugin must be developed for specific features.   

The issue that arises here is that the capabilities of Ionic are limited in this respect. It cannot implement native plugins without transforming them into JavaScript. It allows developers to go fully web, but the use of even a bit of native code is not possible.  

  1. No hot reloading  

The feature of hot reloading allows developers to add and apply changes without having to reload the entire app. The absence of this feature in the Ionic framework means that whenever changes are applied, the entire app restarts through a live reloading feature. This may slow down the entire development process, causing further delays in the project, and is not convenient to developers.   

  1. Not for every app  

Ionic mobile app development is not suitable for the development of some types of apps such as gaming apps. The apps that offer the 3D gaming experience cannot be developed using this framework. Since only CSS is used, the graphic quality and performance are often sub-standard.   

And when it comes to banking or finance-related apps or information-carrying apps, security is an issue. There is no built-in code uglification provided by Ionic CLI since its 4th version. Now, what is that? Code uglification is a common technique that raises code difficulty, making it difficult to read by hackers. Using Angular CLI or older versions of Ionic also does not make the situation any better. Developers need to uglify the code on their own in that case too.  

Conclusion  

Thus, like every other framework, Ionic has its pros and cons. Every business should weigh them and make a decision, accordingly, based on its needs.   

Ionic is the most suitable framework for developing creative hybrid apps with great UIs in less time. With limited features and drawbacks, it is not so suitable to create high-functioning native apps. Businesses should bear this in mind while making a choice.   

Despite all the shortcomings, Ionic is a powerful technology that deserves a fair chance to prove itself.   

Editor Notes: If you want to learn more about Cross-platform web/app development and Ionic framework, we have a full Podcast Episode dedicated on it with founder of Ionic Academy –  Simon Grimm.  

You can tune it here: https://podcasters.spotify.com/pod/show/developer-nation-br/episodes/Ep-05-ft-Simon-Grimm–from-DevDactic-and-galaxies-dev-e23s9jp/a-a9qk3gh